401(k) · DOL Form 5500 · 2023

Lone Star Instrumentation and Electric Corporation 401(k) Plan

Data updated 2026-08-25

$6M
Total assets Small plan by assets: 130
Participants Small participant base: 49th
Percentile by assets National rank: $49,234
Avg per participant Low balance/head

PlainRetire home → About this data RSS: change history

Official DOL plan name: Lone Star Corporation 401(k) Plan · Sponsored by Lone Star Instrumentation and Electric Corporation · Texas · Manufacturing

$6M in assets, 130 participants

Lone Star Instrumentation and Electric Corporation's Lone Star Corporation 401(k) Plan reported $6M in total assets and 130 participants in its 2023 DOL Form 5500 filing, ranking in the 49th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

#6,185 in Manufacturing (18,722 peers)

Coverage in Texas

Lone Star Corporation 401(k) Plan covers 130 participants in Texas, about 19% of the average Texas filer (state average ~688 per filing). Assets: $6M.

#6,185
in Manufacturing (18,722 peers): +18.3%
assets growth YoY

Lone Star Corporation 401(k) Plan's mid-pack asset rank among Manufacturing and all filers

Lone Star Corporation 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$6,400,364 49th percentile higher than 49% of 127,068 filed plans

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Lone Star Corporation 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Lone Star Corporation 401(k) Plan sits mid-pack in the medium band (130 participants).

Micro (1-10) 35,718 filings (27%) Small (11-100) 27,089 filings (21%) Medium (101-1,000) 55,445 filings (43%) Large (1,001-10,000) 10,273 filings (8%) Mega (10,000+) 1,374 filings (1%)

Lone Star Corporation 401(k) Plan reported net income rose from -$24K in the plan year 2022 filing to $988K in the plan year 2023 filing.
Lone Star Corporation 401(k) Plan reported participants rose from 105 in the plan year 2022 filing to 130 in the plan year 2023 filing.
Lone Star Corporation 401(k) Plan end-of-year assets rose from $5M in the plan year 2022 filing to $6M in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 271086228 · Lone Star Instrumentation and Electric Corporation PY 2023 · 401(k)

Lone Star Corporation 401(k) Plan · $6M · 130 · 49th

IND $6M
IND 130
IND 49th
IND 401(k)
IND near Seymour Duncan 401(k) Profit Sharing Plan
IND ind #6185

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Manufacturing retirement plans → · Plans in Texas →

End-of-year total assets ($M) among Lone Star Corporation 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Texas filing particulars

Total Assets (Beginning of Year)	$5M
Net Assets (End of Year)	$6M
Net Income	$988K
Employer EIN	271086228
Plan Effective Date	2010-07-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Lone Star Instrumentation and Electric Corporation)

Latest sponsor-wide plan assets: $7M 31.370470252009667% vs 2022; 2024 filing year

Year	Plans	Participants	Total Assets
2022	1	105	$5M
2023	1	130	$6M
2024	1	175	$7M

Nearby 401(k) Plans in Texas

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Lone Star Corporation 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants

AT&T Retirement Savings Plan $40.0B · 119,854
Exxonmobil Savings Plan $21.9B · 23,477
Caterpillar 401(k) Savings Plan $16.5B · 41,679
American Airlines, Inc. 401(k) Plan $14.7B · 88,792
Dell Inc. 401(k) Plan $13.5B · 45,686

Compare Lone Star Corporation 401(k) Plan side-by-side with 3 peers →

Lone Star Corporation 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Texas, the nearest 401(k) by assets is Seymour Duncan 401(k) Profit Sharing Plan in CA ($6M); by covered participants it is Animax Designs, Inc. in TN (130 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($6M here).

Seymour Duncan 401(k) Profit Sharing Plan (CA) $6M · 112
Rosen Hyundai Enterprises, LLC 401(k) Plan (IL) $6M · 82
Beggars Group USA 401(k) Plan (NY) $6M · 91
Bgi Collective Bargaining Agreement Safe Harbor 401(k) Plan (SC) $6M · 81

Similar participant headcount

Nearest other-state filings by covered participants (130 participants); asset peers above are excluded.

Animax Designs, Inc. (TN) 130 · 0 off
American Portfolios Holdings, (NY) 130 · 0 off
Ambridge US Services Company, Inc 401(k) Plan (NY) 130 · 0 off
The Neuro Behavioral Center for Growth LLC-401(k) Plan (UT) 130 · 0 off

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Lone Star Corporation 401(k) Plan assets move in 2023? ▼

Lone Star Corporation 401(k) Plan grew sharply - up 18.3% during 2023, from $5M to $6M. Reported net income was $988K.

How have Lone Star Instrumentation and Electric Corporation plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Lone Star Instrumentation and Electric Corporation's sponsor-wide assets grew 31.4%, from $5M to $7M.

Which 401(k) plans are similar in size to Lone Star Corporation 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by assets is Seymour Duncan 401(k) Profit Sharing Plan in CA ($6M, 112 participants).

Which 401(k) plans cover a similar participant headcount to Lone Star Corporation 401(k) Plan? ▼

Among 401(k) plans in other states, the closest by covered participants is Animax Designs, Inc. in TN (130 participants, $3M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 271086228.